Often overlooked, the chest also requires care, just as much as the face, hair, hands, or even legs. Indeed, the breasts are quite delicate, the skin of the décolletage is very thin and sensitive, and they are subjected throughout life to various aggressions. That's why it's important to pamper and hydrate it like the rest of the body. But why is it so important to hydrate one's breasts? How should one take care of them?